The SPIROMETER is a hand-held equipment for checking lung conditions, adopts the infrared signal acquisition mode for measuring items related to FVC, and it is applicable for hospital, clinic, family for routine test. Forced Vital Capacity (FVC), forced expiratory volume in one second (FEV1) to forced vital capacity (FVC) ratio (FEV1/FVC), peak expiratory flow (PEF), forced expiratory flow at 25 % of FVC (FEF25), forced expiratory flow at 50 % of FVC (FEF50), forced expiratory flow at 75 % of FVC (FEF75) and forced expiratory flow from 25 % 75 % of FVC (FEF2575) can be measured; The personnel information including height, age, sex, etc. Flow-volume chart, volume-time chart display. The data can be stored, deleted, uploaded and reviewed. Over - limit prompt function for volume and flow.
Indicate expiration within 6 seconds by indicators. The data can be transmitted by Bluetooth or USB cable.Real-time clock can be set and displayed. Automatic shutdown when there is no operation within two minutes. Display mode: 2.8'' LCD Volume range: 0 10 L Volume accuracy: ± 3 % or ± 0.05 L (whichever is greater) Flow range: 0 L/s 16 L/s Flow accuracy: ± 5 % or ± 0.2 L/s (whichever is greater) Working current: 200 mA Power supply: rechargeable lithium battery Safety class: internally powered equipment, type BF applied part.
One User Manual One USB cable One mouthpiece (disposable accessory) One nose clip (optional) One power adapter (optional) One PC software. Dimension: 160 mm (L) × 65 mm (W)× 45 mm (H) Weight: 190 g.
This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Spirometers & Peak Flow Meters". The seller is "qiuyu_4054" and is located in this country: CN. This item can be shipped worldwide.